Arriola, N., de Jesus, A.K. and Macatangay, R. 2003. Determination of visual evoked potentials in electroencephalograms using wavelet de-noising. Proceedings of the Samahang Pisika ng Pilipinas, 21(1), SPP-2003-PA-14. URL: https://proceedings.spp-online.org/article/view/SPP-2003-PA-14.